Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains today. Read More >

Hazardous Weather Conditions

Current conditions at

CW8386 Thermopolis (C8386)

Lat: 43.64283°NLon: 108.227°WElev: 4419.52ft.

NA

33°F

1°C

Humidity 73%
Wind Speed N 0 MPH
Barometer 29.76 in (1007.79 mb)
Dewpoint 25°F (-4°C)
Visibility NA
Last update 01 Apr 06:10 AM MDT
Extended Forecast for

4 Miles SSW East Thermopolis WY

  • Today

    Today: A chance of showers before 8am, then a chance of showers after 9am.  Mostly cloudy, with a high near 56. Calm wind becoming north northeast 5 to 7 mph in the afternoon.  Chance of precipitation is 50%.

    High: 56 °F

    Chance
    Showers

  • Tonight

    Tonight: A 50 percent chance of showers, mainly before 11pm.  Mostly cloudy, with a low around 36. North wind around 6 mph becoming south in the evening.

    Low: 36 °F

    Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: Showers, mainly after noon.  High near 62. Breezy, with a south wind 7 to 12 mph becoming west 18 to 23 mph in the afternoon. Winds could gust as high as 31 mph.  Chance of precipitation is 80%.

    High: 62 °F

    Breezy.
    Chance
    Showers then
    Showers

  • Thursday Night

    Thursday Night: A chance of rain and snow showers before 9pm, then snow showers likely.  Mostly cloudy, with a low around 29. Breezy, with a west wind 17 to 22 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 29 mph.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 29 °F

    Chance
    Rain/Snow and
    Breezy then
    Snow Showers
    Likely

  • Friday

    Friday: Snow showers likely before 3pm, then rain and snow showers likely.  Mostly cloudy, with a high near 44. Breezy, with a north northwest wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 44 °F

    Breezy. Snow
    Showers
    Likely then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: A chance of rain and snow showers before midnight.  Mostly cloudy, with a low around 24. North wind 9 to 14 mph becoming light and variable  after midnight. Winds could gust as high as 21 mph.  Chance of precipitation is 30%.

    Low: 24 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 57. Calm wind becoming east around 6 mph in the afternoon.

    High: 57 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

Today
A chance of showers before 8am, then a chance of showers after 9am. Mostly cloudy, with a high near 56. Calm wind becoming north northeast 5 to 7 mph in the afternoon. Chance of precipitation is 50%.
Tonight
A 50 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 36. North wind around 6 mph becoming south in the evening.
Thursday
Showers, mainly after noon. High near 62. Breezy, with a south wind 7 to 12 mph becoming west 18 to 23 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 80%.
Thursday Night
A chance of rain and snow showers before 9pm, then snow showers likely. Mostly cloudy, with a low around 29. Breezy, with a west wind 17 to 22 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Friday
Snow showers likely before 3pm, then rain and snow showers likely. Mostly cloudy, with a high near 44. Breezy, with a north northwest wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Friday Night
A chance of rain and snow showers before midnight. Mostly cloudy, with a low around 24. North wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 57. Calm wind becoming east around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 29.
Sunday
Sunny, with a high near 64.
Sunday Night
Mostly clear, with a low around 33.
Monday
Sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
Sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW East Thermopolis WY
 43.6°N 108.22°W (Elev. 4495 ft)
6:02 am MDT Apr 1, 2026
6am MDT Apr 1, 2026-6pm MDT Apr 7, 2026
 
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Additional Resources

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